We Brits don't get the iced tea thing (haha) and I, too, am a voracious coffee drinker, but this recipe sounds worth a go, for sure! (joannafrankham.com)
I've tried the tea thing and I just can't replace my coffee! (thehealthymaven.com)
For years I did just toast and tea thing (which my brother loved to tease me about!) (vibrantwellnessjournal.com)